<script setup lang="ts" name="FileForm">
import { storeToRefs } from 'pinia'
import { useAppStoreWithOut } from '@/store/modules/app'
import { FileApi } from '@/api/infra/resource/library'
const appStore = useAppStoreWithOut()
const { systemConfig } = storeToRefs(appStore)

const { t } = useI18n() // 国际化
const message = useMessage() // 消息弹窗

const visible = ref(false) // 弹窗的是否展示
const formLoading = ref(false) // 表单的加载中：1）修改时的数据加载；2）提交的按钮禁用
const formData = ref({
  id: undefined as number | undefined,
  name: '',
  description: ''
})
const formRules = reactive({
  name: [{ required: true, message: t('infra.resource.library.file.edit.application.rules', 'name'), trigger: 'blur' }]
})
const formRef = ref() // 表单 Ref

/** 打开弹窗 */
const open = async (id: number) => {
  visible.value = true
  resetForm()
  // 设置数据
  formLoading.value = true
  try {
    formData.value = await FileApi.detail(id)
  } finally {
    formLoading.value = false
  }
}
defineExpose({ open }) // 提供 open 方法，用于打开弹窗

/** 提交表单 */
const emit = defineEmits(['success']) // 定义 success 事件，用于操作成功后的回调
const submitForm = async () => {
  // 校验表单
  if (!formRef) return
  const valid = await formRef.value.validate()
  if (!valid) return
  // 提交请求
  formLoading.value = true
  try {
    const resBody = new FormData()
    if (formData.value && formData.value.id) {
      resBody.append('id', formData.value.id + '')
    }
    resBody.append('name', formData.value.name as string)
    resBody.append('description', formData.value.description as string)
    await FileApi.update(resBody)
    message.success(t('message', 'updateSuccess'))
    visible.value = false
    // 发送操作成功的事件
    emit('success', true)
  } finally {
    formLoading.value = false
  }
}

/** 重置表单 */
const resetForm = () => {
  formData.value = {
    id: undefined,
    name: '',
    description: ''
  }
  formRef.value?.resetFields()
}
</script>

<template>
  <Dialog v-model="visible" :title="t('infra.resource.library.file.edit.application', 'title')" width="720px">
    <el-form ref="formRef" v-loading="formLoading && systemConfig.loadingType === 'module'" :model="formData" :rules="formRules" label-width="90px">
      <ElFormItem :label="t('infra.resource.library.file.edit.application', 'name')" prop="name">
        <ElInput v-model="formData.name" clearable maxlength="50" show-word-limit :placeholder="t('infra.resource.library.file.edit.application.rules', 'name')" />
      </ElFormItem>
      <ElFormItem :label="t('infra.resource.library.file.edit.application', 'description')">
        <ElInput v-model="formData.description" type="textarea" clearable maxlength="150" show-word-limit :autosize="false" resize="none" placeholder="" />
      </ElFormItem>
    </el-form>
    <template #footer>
      <el-button @click="visible = false">{{ t('action', 'cancel') }}</el-button>
      <el-button :disabled="formLoading" type="primary" @click="submitForm">{{ t('action', 'confirm') }}</el-button>
    </template>
  </Dialog>
</template>

<style scoped lang="scss"></style>
